Question 1

Are these speakers 100 watts peak wattage & 50 watts rms or 50 watts peak wattage & 25 watts rms?  these specs are confusing!

Accepted Answer

Yes, it is confusing. Some of these speaker companies want to make it sound like their speakers are more powerful with a lot of wattages. So they know if they use peak or peak to peak wattage values they will get a bigger number. That bigger number makes the customer think they are getting more for their money. Where as the RMS value is closer to the true value or average value of wattage that you are getting. You really want to go with the average value because that tells you what wattage you are more likely to get. If you multiple .637 times the peak value will give you the average value. If you multiple .9 times the RMS value will give you the average value. The RMS value is considered the true value and is real close to the average value. But, you are not getting the full true RMS value all the time so, the average value is closer to the truth of what you are actually getting. I hope this helps you.

Question 2

Can these be used with a turntable?

Accepted Answer

Dear customer,
Depends on your turntable has an RCA port, if your turntable has, you can use the RCA 3.5mm audio cable to connect the turntable.
If it didn't have, our bookshelf speakers can't compatible with turntable, please kindly note
Any other problems, please feel free to contact us at support@bestisan.com

Question 3

What signal comes out of the audio out rca?  i want to run an rca out to my powered subwoofer in

Accepted Answer

Another connection from a customer for reference: 1. you need to order1 Optical - 1 in 2 Out (fiber optic splitter) and Digital Optical Coax to Analog R/L audio converter. 2. one of the fiber outputs goes into your bookshelf speakers 3. the other fiber output needs to go into a Digital Optical Coax to Analog R/L audio converter 4. The analog output goes into the subwoofer.

Question 4

These speakers are bluetooth paired to something... how can I unpair and pair with something else?

Accepted Answer

Thanks for the question. Pls press the Bluetooth button on the remote control for more than two seconds to make the speakers recognized.
Any more questions, pls email support@bestisan.com for help.

ASIN	B09J2282C4
Additional Features	Equalizer
Age Range Description	Adult
Antenna Location	Music,Movies
Audio Driver Type	Dynamic Driver
Audio Output Mode	Stereo
Bluetooth Range	10 Meters
Brand	BESTISAN
Built-In Media	Bookshelf speakers; Remote Control; RCA to RCA cable; Stereo RCA to 3.5mm Audio Cable; RCA to RCA Audio Cable; Digital Optical Cable; Power Adapter; Quick Start
Color	Black-1
Compatible Devices	Smartphone, Tablet, Laptop, Television
Compatible with Vehicle Type	Car
Connectivity Protocol	Bluetooth
Connectivity Technology	Bluetooth, Coaxial, Optical, RCA, USB
Control Method	Remote
Controller Type	Remote Control
Customer Reviews	4.3 4.3 out of 5 stars (314)
Frequency Response	401800 Hz
Is Waterproof	FALSE
Item Dimensions D x W x H	16.8D x 22.3W x 15H centimeters
MP3 player	No
Manufacturer	Bestisan
Maximum Range	10 Meters
Model Name	SR04
Model Number	SR04
Mounting Type	Coaxial,Plug Mount,Shelf Mount
Number of Audio Channels	2.1
Number of Items	1
Power Source	Corded Electric
Speaker Maximum Output Power	50 Watts
Speaker Size	4 Inches
Speaker Type	Subwoofer
Subwoofer Connectivity Technology	Wireless
Subwoofer Diameter	4 Inches
Tweeter Diameter	1.25 Inches
UPC	756014716146
Unit Count	1.0 Count
Wireless Technology	Bluetooth
Woofer Diameter	4 Inches

Bestisan SR04 Bluetooth Bookshelf Speakers for Record Player, Powered Studio Speaker for TV with Sub Out Port, Horn Tweeter and Optical/RCA/BT Inputs

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